27
two options, smart and standard. In smart mode, it will calculate the pump operation time
automatically by the parameters defined by setting menu in figure 5.15. In standard mode, the
pump will operate according to setting time. Press the button of
or
to select the mode.
Press the button of OK to confirm the mode selection. There is a “
Ĝ
” icon close to the
selected mode. Press the button of EXIT to return to the pump parameters setting interface.
Figure 5.12 Figure 5.13
Press the button of
or
to select the sub menu of
SETTING on pump parameters
setting interface and then press the button of SET to enter the menu of pump operation mode
selection. Press the button of
or
to select the sub menu of SMART
as illustrated in
figure 5.14 and then press the button of SET to enter the pump parameters setting interface in
smart mode as illustrated in figure 5.15. Press the button of
or
to select PIPE DIA as
illustrated in figure 5.15 and then press the button of SET to change pipe outside diameter
value. Press the button of
or
to select proper pipe outside diameter value and the
button of OK to confirm the selection.Other four sub menus could be operated in the same
way.
Figure 5.14 Figure 5.15
PIPE DIA (water circulating pipe outside diameter) has five options, DN 20, DN25, DN32,
DN40 and DN50. The default pipe outer diameter is 25mm.
PIPE LEN (water circulating pipe length) has the length range from 10 meters to 250
meters. The default pipe length is 50 meters.
INSULATE (insulation outside the water circulating pipe) has two options, yes and no.
The default status is no.
ON ADJ (pump operation time correction value) has the range from 30% to 300%. The
default value is 100%. The pump operation time would increase with the correction value.
OFF ADJ (pump operation interval time correction value) has the range from 30% to
300%. The default value is 100%. The pump operation interval time would increase with the
correction value.
The range of water circulating pump operation time is from 30 seconds to 600 seconds.
The range of water circulating pump operation interval time is from 5 minutes to 60 minutes.
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